/*
 * Copyright 2022 Expedia, Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.expediagroup.graphql.dataloader.instrumentation.syncexhaustion.state

import graphql.execution.ExecutionStrategy
import graphql.schema.DataFetcher

/**
 * Possible states of an [ExecutionStrategy]
 */
enum class ExecutionStrategySyncState { NOT_EXHAUSTED, EXHAUSTED }

/**
 * Possible states of a field [DataFetcher]
 */
enum class FieldFetchState { NOT_DISPATCHED, DISPATCHED, COMPLETED }

/**
 * Possible execution types of a field [DataFetcher]
 */
enum class FieldFetchType { UNKNOWN, ASYNC, SYNC }
